Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
Sony
Sony
Rank
(2017):
#10
of
29,974
Top 1%
3,100
inventors
2,529
Patents 2017
Top Inventors at Sony
2017
Showing
451–500
of
3,100
inventors
Rank
Name
Patents
#402
Hiroaki Yokota
3
#402
Ichigo Hayakawa
3
#402
Ichiro Yamada
3
#402
Ikuo Matsumura
3
#402
Itaru Oshiyama
3
#402
Jens-Uwe Jürgensen
3
#402
Jiro Yamada
3
#402
Joerg Robert
3
#402
Junichiro Sakata
3
#402
Jun Xu
3
#402
Kazuma Akamatsu
3
#402
Katsuyuki Akutsu
3
#402
Kazuya Hayashibe
3
#402
Kazuhiro Kato
3
#402
Kazuhide Kemmochi
3
#402
Kazuto Mugura
3
#402
Kazuto Nishizawa
3
#402
Kazunori Noguchi
3
#402
Kae Okazawa
3
#402
Kazunobu Ota
3
#402
Kazutoshi Serita
3
#402
Katsuya Shirai
3
#402
Kazumasa Tanaka
3
#402
Kazuya Terasaki
3
#402
Kazuyoshi Yamashita
3
#402
Kentaro Akiyama
3
#402
Keisuke Hatano
3
#402
Kengo Hayasaka
3
#402
Keita Hibi
3
#402
Ken Kobayashi
3
#402
Kenji Komori
3
#402
Kenji Kondo
3
#402
Kenichi Okada
3
#402
Kentaro Okuyama
3
#402
Keisuke Shimizu
3
#402
Kenji Tanaka
3
#402
Kei Tashiro
3
#402
Keiji Togawa
3
#402
Kei Tsukamoto
3
#402
Kenjiro Ueda
3
#402
Kenta Yamamoto
3
#402
Kiyoto Shibuya
3
#402
Kiyotaka Tabuchi
3
#402
Kimio Tajima
3
#402
Koichi Akiyoshi
3
#402
Koji Kadono
3
#402
Koji Kamiya
3
#402
Koji Kikuchi
3
#402
Kouji Miyata
3
#402
Koichi Nagasawa
3
« Prev
8
9
10
11
12
Next »
Industry Peers
Samsung
9,997
Panasonic
1,916
Kabushiki Kaisha Toshiba
1,577
Fujitsu Limited
1,543
Nec
821
Sharp Kabushiki Kaisha
694
Hitachi
664